CN208459452U - A kind of mainboard test device - Google Patents
A kind of mainboard test device Download PDFInfo
- Publication number
- CN208459452U CN208459452U CN201820505589.4U CN201820505589U CN208459452U CN 208459452 U CN208459452 U CN 208459452U CN 201820505589 U CN201820505589 U CN 201820505589U CN 208459452 U CN208459452 U CN 208459452U
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- Prior art keywords
- mainboard
- support plate
- plate
- mould group
- test device
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- 238000012360 testing method Methods 0.000 title claims abstract description 66
- 238000009434 installation Methods 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000000523 sample Substances 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The utility model is intended to provide a kind of efficient quick, long service life and the stable mainboard test device of performance.The utility model includes upper cover, with the body and test mould group of upper cover cooperation, the test mould group is arranged in the body, the test mould group includes upper support plate and lower support plate, mainboard installation region is provided on the lower support plate, mainboard to be measured is placed in the mainboard installation region, several first connectors are provided on the mainboard to be measured, several needle moulds compatible with several first connectors are correspondingly provided on the upper support plate, corresponding first connector of several needle moulds is electrically connected, the upper support plate is additionally provided with soft arranging wire, the needle mould and the soft arranging wire secure fit are simultaneously electrically connected, the back of the mainboard installation region is provided with Camera Test mould group.The utility model is applied to the technical field of mainboard test device.
Description
Technical field
The utility model relates to a kind of test equipment, in particular to a kind of mainboard test device.
Background technique
Mainboard test device is suitable for the micropin of the various consumer electronics mainboards such as various cell phone mainboards, main board of tablet computer
Test.Test mode currently on the market, one way in which is soft arranging wire to be anchored on mainboard to test by hand, this
Mode has strict demand to the access times of connector, and tens times to 100 times winding displacements are just discarded, had no way in cost
Meet large batch of use；Meanwhile six or seven soft arranging wires of a mainboard, hand button one by one, low efficiency can not test
Capacity requirements.Another test mode be tested using micropin, but due to the quantity of testing needle up to 203 with
On, the diameter of pin hole is 0.3mm, and the spacing between needle and needle is 0.35mm, tip dimensions 0.15mm.Probe is easy damage
Bad, service life is short, too low so as to cause yield in test process, and repetition measurement is high, difficult in maintenance to wait series of problems.It is more in market
Transferred using soft arranging wire come the test signal to needle mould, however the processing of soft arranging wire is irregular on the market, opponent
The high-frequency signal of machine such as camera or Mobile phone screen etc. show that the transmission of signal is relatively unstable, it is difficult to reach customer requirement.
Utility model content
Technical problem to be solved in the utility model be overcome the deficiencies of the prior art and provide a kind of efficient quick,
Long service life and the stable mainboard test device of performance.
The technical scheme adopted by the utility model is the utility model includes upper cover, the body with upper cover cooperation
With test mould group, the test mould group is arranged in the body, and the test mould group includes upper support plate and lower support plate, under described
Mainboard installation region is provided on support plate, mainboard to be measured is placed in the mainboard installation region, is provided on the mainboard to be measured
Several first connectors are correspondingly provided with several needle moulds compatible with several first connectors on the upper support plate, if
It does corresponding first connector of the needle mould to be electrically connected, the upper support plate is additionally provided with soft arranging wire, the needle mould
With the soft arranging wire secure fit and be electrically connected, the back of the mainboard installation region is provided with Camera Test mould group.
By above scheme as it can be seen that the soft arranging wire directly adopt client offer soft arranging wire, quality preferably transmit signal compared with
Stablize, avoids and carry out switching bring unstable factor using self-control soft arranging wire.By the way that the needle mould and the soft row is arranged
Line carries out high-precision docking, and the soft arranging wire is fixed, thus realize client's offer soft arranging wire and its mainboard it is direct-connected, subtract
Lack the unstable factor in test process, and relatively reduces cost.Meanwhile being matched using needle mould with it is connect, it avoids
Traditional test mode needs to carry out snapping to soft arranging wire by hand, reduces the cost of labor in test process and improves effect
Rate；It is also convenient for quick-replaceable test product；Extend the service life of connector.
One preferred embodiment is that the mainboard to be measured is additionally provided with the second connector, and the Camera Test mould group includes
Pilot pin block, knit stitch block, tailpin plate, connector positioning plate, fixed plate and the fixed block set gradually from the top down, the camera shooting
Head test mould group further includes micropin group and camera, the signal end setting of the camera the connector positioning plate with it is described
It is aligned between fixed plate and with the tailpin plate, the micropin group passes through the pilot pin block, the knit stitch block, the tailpin plate
With the connector positioning plate, the signal end of one end of the micropin group and the camera is electrically connected, the other end with it is described
Second connector is electrically connected.
By above scheme as it can be seen that by the way that the pilot pin block, the knit stitch block, the tailpin plate and the connector is arranged
The micropin group is carried out positioning alignment by positioning plate, realizes that the signal end progress high-precision of the micropin group and the camera is right
It connects.
Further preferred embodiment is that the micropin in the micropin group takes point to be set to conventional micropin takes a position 2
To 3 times.
By above scheme as it can be seen that taking a position by increase micropin, optimizes lower pin mark, keep test performance more stable.
One preferred embodiment is that lower air cylinder, sliding rail, pallet and sliding rail drive module are provided on the body, described
Lower air cylinder matches installation with the upper support plate, and the lower support plate is fitted on the pallet, and the tray both slid is matched
It closes on the sliding rail, the sliding rail drive module is matched with the pallet, and the sliding rail drive module drives the pallet
Reciprocating, when the test device is tested, the lower support plate is located at immediately below the upper support plate.
It by above scheme as it can be seen that being coupled by setting lower air cylinder with the upper support plate, make the upper support plate can
It pumps.Reciprocable device is formed by the way that the sliding rail, the pallet and the sliding rail drive module is arranged, and
The lower support plate is mounted on the pallet, the mainboard test device is applied in combination and then realized with the lower air cylinder
Semi-automation improves testing efficiency.
Further preferred embodiment is that observation window is provided on the upper lid, and display screen, institute are additionally provided on the body
It states observation window to be adapted with the display screen, the display screen and the test mould group are electrically connected.
By above scheme as it can be seen that being electrically connected by the display screen and the test module, and then to mainboard to be measured
It is tested in terms of display screen.Test result is observed by the observation window.
Further preferred embodiment is that the sliding rail drive module is telescopic cylinder.
By above scheme as it can be seen that telescopic cylinder structure is simple, small volume and excellent performance, as drive module cost performance
It is high.
One preferred embodiment is that guide pin is additionally provided on the upper support plate, is provided with pilot hole on the lower support plate,
The guide pin is matched with the pilot hole, and then the upper support plate is aligned at work with the lower support plate.
From above scheme as it can be seen that making the test mould by being used as guide frame with setting guide pin and pilot hole
The operating accuracy of group is higher.
One preferred embodiment is that the sliding for being additionally provided with sliding slot on the lower support plate and being slidably matched with the sliding slot is consolidated
Determine block, fixation hole is provided on the sliding fixed block, mainboard to be measured is fixed on the mainboard and installed by the sliding fixed block
Region.
There is above scheme as it can be seen that fixing the mainboard to be measured by the sliding fixed block, makes to test more reliable；Together
When, slidingtype setting sliding fixed block is convenient for the dismounting of mainboard to be measured.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic perspective view of the upper support plate 3；
Fig. 3 is the schematic perspective view of the lower support plate 4；
Fig. 4 is the configuration schematic diagram of the Camera Test mould group；
Fig. 5 is the attachment structure schematic diagram of the mainboard to be measured 5 and the camera 68.
Specific embodiment
As shown in Figures 1 to 5, in the present embodiment, the utility model includes upper cover 1, the body with the upper cover 1 cooperation
2 are arranged in the body 2 with test mould group, the test mould group, and the test mould group includes upper support plate 3 and lower support plate 4, institute
It states and is provided with mainboard installation region 41 on lower support plate 4, mainboard 5 to be measured is placed in the mainboard installation region 41, the master to be measured
It is provided with several first connectors 51 on plate 5, is correspondingly provided on the upper support plate 3 suitable with several first connector, 51 phases
Several needle moulds 31 matched, corresponding first connector 51 of several needle moulds 31 are electrically connected, and the upper support plate 3 is also
It is provided with soft arranging wire 32, the needle mould 31 and 32 secure fit of soft arranging wire are simultaneously electrically connected, the mainboard installation region 41
Back be provided with Camera Test mould group.The mainboard to be measured 5 is additionally provided with the second connector 52, the Camera Test mould
Group includes pilot pin block 61, knit stitch block 62, tailpin plate 63, the connector positioning plate 64, fixed plate 65 set gradually from the top down
With fixed block 66, the Camera Test mould group further includes micropin group 67 and camera 68, and the signal end of the camera 68 is set
It sets between the connector positioning plate 64 and the fixed plate 65 and is aligned with the tailpin plate 63, the micropin group 67 passes through
The pilot pin block 61, the knit stitch block 62, the tailpin plate 63 and the connector positioning plate 64, the one of the micropin group 67
End and the signal end of the camera 68 are electrically connected, and the other end and second connector 52 are electrically connected.The micropin group
Micropin in 67 takes point to be set to 2 to 3 times that conventional micropin takes a position.It is provided with lower air cylinder 21 on the body 2, slides
Rail 22, pallet 23 and sliding rail drive module, the lower air cylinder 21 match installation with the upper support plate 3, and the lower support plate 4 is matched
Conjunction is mounted on the pallet 23, and the pallet 23 is slidably fitted on the sliding rail 22, the sliding rail drive module with it is described
Pallet 23 matches, and the sliding rail drive module drives the pallet 23 reciprocating, and the mainboard test device is surveyed
When examination, the lower support plate 4 is located at immediately below the upper support plate 3.It is provided with observation window 11 in the upper cover 1, is gone back on the body 2
It is provided with display screen 25, the observation window 11 is adapted with the display screen 25, the display screen 25 and the test mould group electricity
Property connection.The sliding rail drive module is telescopic cylinder 24.Guide pin 33, the downloading are additionally provided on the upper support plate 3
Pilot hole 43 is provided on plate 4, the guide pin 33 is matched with the pilot hole 43, and then the upper support plate 3 with it is described
Lower support plate 4 is aligned at work.The sliding for being additionally provided with sliding slot 44 on the lower support plate 4 and being slidably matched with the sliding slot 44
Fixed block 45, the sliding fixed block 45 are matched with mainboard 5 to be measured, and then mainboard 5 to be measured is fixed.
When the mainboard test device works, mainboard to be measured is first mounted on to the mainboard installation region on the lower support plate 4
41.And mainboard to be measured is fixed by adjusting the sliding fixed block 45.The Camera Test module and the mainboard to be measured
Installation cooperation.Then the lower support plate 4 is installed on the pallet 23, while the upper support plate 3 is mounted on the pushing
On cylinder 21.The switch being arranged on the body 2 is pressed, the sliding rail 22 pulls in the pallet 23 in the body 2.Institute
It is mobile to the lower support plate 4 under the drive of the lower air cylinder 21 to state support plate 3.Then leading by the guide pin 33
To effect, the needle mould 31 is made to connect cooperation with first connector 51.Then in test result feedback to host computer.
The utility model is applied to the technical field of mainboard test device.
Although the embodiments of the present invention are described with practical solution, does not constitute the utility model is contained
Justice limitation, for those skilled in the art, according to this specification to the modification of its embodiment and with the group of other schemes
Conjunction will be apparent from.
Claims (7)
1. a kind of mainboard test device, it is characterised in that: it include upper cover (1), with the upper cover (1) cooperation body (2) and
Mould group is tested, in the body (2), the test mould group includes upper support plate (3) and lower support plate for the test mould group setting
(4), it is provided with mainboard installation region (41) on the lower support plate (4), mainboard (5) to be measured is placed in the mainboard installation region
(41), several first connectors (51) are provided on the mainboard to be measured (5), the upper support plate (3) if on be correspondingly provided with
Do the compatible several needle moulds (31) of first connector (51), corresponding first company of several needle moulds (31)
Device electric connection is connect, the upper support plate (3) is additionally provided with soft arranging wire (32), and the needle mould (31) and the soft arranging wire (32) are fixed
It is electrically connected with merging, the back of the mainboard installation region (41) is provided with Camera Test mould group.
2. a kind of mainboard test device according to claim 1, it is characterised in that: the mainboard (5) to be measured is additionally provided with
Second connector (52), the Camera Test mould group include pilot pin block (61), the knit stitch block set gradually from the top down
(62), tailpin plate (63), connector positioning plate (64), fixed plate (65) and fixed block (66), the Camera Test mould group is also
Including micropin group (67) and camera (68), the setting of the signal end of the camera (68) the connector positioning plate (64) with
Be aligned between the fixed plate (65) and with the tailpin plate (63), the micropin group (67) pass through the pilot pin block (61),
The knit stitch block (62), the tailpin plate (63) and the connector positioning plate (64), one end of the micropin group (67) and institute
The signal end for stating camera (68) is electrically connected, and the other end and second connector (52) are electrically connected.
3. a kind of mainboard test device according to claim 1, it is characterised in that: be provided with pushing on the body (2)
Cylinder (21), sliding rail (22), pallet (23) and sliding rail drive module, the lower air cylinder (21) and the upper support plate (3) match
Installation is closed, the lower support plate (4) is fitted on the pallet (23), and the pallet (23) is slidably fitted in the sliding rail
(22) on, the sliding rail drive module is matched with the pallet (23), and the sliding rail drive module drives the pallet (23)
Reciprocating, when the mainboard test device is tested, the lower support plate (4) is located at immediately below the upper support plate (3).
4. a kind of mainboard test device according to claim 3, it is characterised in that: be provided with observation on the upper cover (1)
Window (11) is additionally provided with display screen (25) on the body (2), and the observation window (11) is adapted with the display screen (25),
The display screen (25) and the test mould group are electrically connected.
5. a kind of mainboard test device according to claim 3, it is characterised in that: the sliding rail drive module is flexible gas
Cylinder (24).
6. a kind of mainboard test device according to claim 1, it is characterised in that: be additionally provided on the upper support plate (3)
Guide pin (33) is provided with pilot hole (43) on the lower support plate (4), the guide pin (33) and the pilot hole (43)
It matches, and then the upper support plate (3) is aligned at work with the lower support plate (4).
7. a kind of mainboard test device according to claim 1, it is characterised in that: be additionally provided on the lower support plate (4)
Sliding slot (44) and the sliding fixed block (45) being slidably matched with the sliding slot (44), the sliding fixed block (45) is by master to be measured
Plate (5) is fixed on the mainboard installation region (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820505589.4U CN208459452U (en) | 2018-04-11 | 2018-04-11 | A kind of mainboard test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820505589.4U CN208459452U (en) | 2018-04-11 | 2018-04-11 | A kind of mainboard test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208459452U true CN208459452U (en) | 2019-02-01 |
Family
ID=65157118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820505589.4U Expired - Fee Related CN208459452U (en) | 2018-04-11 | 2018-04-11 | A kind of mainboard test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208459452U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111090018A (en) * | 2019-12-27 | 2020-05-01 | 苏州浪潮智能科技有限公司 | Testing device for server fan board |
-
2018
- 2018-04-11 CN CN201820505589.4U patent/CN208459452U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111090018A (en) * | 2019-12-27 | 2020-05-01 | 苏州浪潮智能科技有限公司 | Testing device for server fan board |
| CN111090018B (en) * | 2019-12-27 | 2022-05-17 | 苏州浪潮智能科技有限公司 | Testing arrangement of server fan board |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |